Re: Continuations (was google summer of code)
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- Subject: Re: Continuations (was google summer of code)
- From: Roberto Ierusalimschy <roberto@...>
- Date: 2011年2月22日 17:49:16 -0300
> I also wonder, if Lua had goto, what syntax would define a label?
> "foo:" and ":foo" would both be ambiguous, and I'm having trouble
> thinking of anything else that wouldn't be ugly. Then as well there
> needs to be a mechanism for keeping track of those labels.
"@label:" ? Just ugly enough to avoid being abused ;)
-- Roberto